CLASS
Contents

This record briefly explains some of the main features of the DNA-binding domains of transcription factor classes. In those cases where an amino acid consensus motif has been identified, the corresponding accession number of the PROSITE database (A. Bairoch) is included.
Fields

It should be noted that in individual entries some fields may be empty. In this case, these fields are not displayed.
AC Accession number   "C" + 4-digit number
AS Accession numbers, secondary   when two or more entries are merged, the additional accession numbers, separated by commas, are stored in this field
ID Identifier   acronym for the structural class (e. g., bZIP for basic region-leucine zipper domain)
DT Created
Updated		   date of entry creation; entry author
date of last entry updating; updater
CL Class   denomination of the structural class; link to transcription factor classification tree.
CC Description   explanation of the features of the particular class of DNA-binding domains
BF Factors   list of transcription factors assigned to this class
(linked factor accession number; factor name; biological species of the factor)
DR External database links   database name (currently always PROSITE): PROSITE accession number.
RN Reference number   [consecutive entry reference number]; reference accession number.
RX PUBMED; link to PubMed entry.
RA Reference authors authors (NOTE: accents are omitted, German umlauts are transcribed as follows: ä -> ae, ö -> oe, ü -> ue; German "s-z" (ß) -> ss)
RT Reference title reference title (NOTE: Greek letters are expanded to alpha, beta, gamma etc.)
RL Reference source journal volume:pages (year)